Fetch full details for a single Hostaway reservation by id. Returns guest info, dates, pricing breakdown, and channel details.
AI agents call get_reservation to retrieve information from Hostaway-mcp without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only retrieves and queries reservation data; it has no capability to create, modify, delete, or execute operations. It is purely informational and read-only, consistent with the server's stated design of read-only property management API access.
From the tool's definition Tool description states it 'Fetch[es] full details for a single Hostaway reservation by id' and the server is explicitly described as providing '10 read-only tools'.
Attacks that exploit this kind of access
Fetch full details for a single Hostaway reservation by id. Returns guest info, dates, pricing breakdown, and channel details. It is categorised as a Read tool in the Hostaway-mcp MCP Server, which means it retrieves data without modifying state.
Register the Hostaway- MCP server in PolicyLayer and add a rule for get_reservation: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Hostaway-mcp. Nothing to install.
get_reservation is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_reservation rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for get_reservation. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
get_reservation is provided by the Hostaway- MCP server (prosperkartik/hostaway-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
Teams ship this data inside their own products. See what a licence covers →